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TWR-K60N512 and KSDK Demo Apps

Question asked by weblar on Jan 24, 2018
Latest reply on Jan 24, 2018 by weblar

I'm trying to get some KSDK demo apps up and running on my TWR-K60N512 tower stack (together with TWR-SER). Used the online configurator tool to generate the basic KSDK framework for the TWR-K60D100M (which I assume is the correct choice as the TWR-K60N512 option was not available to me).


When debugging any demo application, a hard fault occurs when calling the BOARD_BootClockRUN function, more specifically in the CLOCK_SetExternalRefClkConfig call within the CLOCK_BootToPeeMode function. 


As far as I know, the tower stack is configured correctly (50MHz EXTAL connected to CLKIN0 on elevator for ethernet) and all other jumpers set to their defaults.


Could anyone suggest what I'm missing?